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    Hobs for spur and helical gears

    2021-11-11 13:52:10 jiangxingTools 901

    Hobs for spur and helical gears

    For economical production on modern gear hobbing machines 

    for spur and helical gears to module pitch; 20° pressure angle

    basic profile II to DIN 3972

    quality grade A to DIN 3968

    single start right-handed, with keyway

    hobs for spur and helical gears.png

    Common sizes of solid hobs for spur and helical gears as following: m1-m10 with PA20

    Chongqing Jiangxing Tools is designing and manufacturing complicated gear hobbing tools such as gear hob, involute spline hob, roller chain sprocket hob, timing pulley hob, parallel side spline hob, worm gear hob, carbide hob and  made in up-to-dated facility with long experience.

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